baber/WOPTO huggingface dataset:
Patent KR-20080008783-A (KR)
Title: Method of presenting contents to which recorded message of caller is appended in mobile terminal
Inventor: JEON YOUNG SEO
IPC: H04W4/20
Filed: 2006-07-21
Abstract: A method for presenting contents by attaching a sender's recorded message in a mobile terminal is provided to enable the terminal to transmit contents to be presented together with a recorded message of a present provider(sender), thereby delivering feelings or the sender's mind to a receiver in a more realistic way. A sending mobile terminal(10) transmits a search word to a contents server(50)(ST11-ST15). The server(50) transmits searched results using the search word to the sending terminal(10)(ST16,ST17). The sending terminal(10) selects contents to be presented by using the searched results, and sends a sender's recorded message and contents selection information to the server(50)(ST18,ST19). The server(50) transmits the selected contents and the recorded message to a receiving mobile terminal(20)(ST20-ST24).
Patent KR-20080017646-A (KR)
Title: Composition for rear axle sealing and nbr using thereof
Inventor: OH JEONG SEOK
IPC: C09K3/10
Filed: 2006-08-21
Abstract: A composition for rear axle sealing, and a rubber mixture comprising the composition are provided to improve abrasion resistance, thereby preventing the leakage of an oil. A composition for rear axle sealing comprises 100 parts by weight of a polyacrylate rubber (ACM) as a base; 0.15-0.35 parts by weight of sulfur, 1.5-3.5 parts by weight of sodium stearate and 0.15-0.35 parts by weight of potassium stearate as a crosslinking agent; 1-3 parts by weight of ether ester and 0.5-3 parts by weight of a process oil as a plasticizer; 30-50 parts by weight of a filler; 1-3 parts by weight of an antioxidizing agent; and 0.5-3 parts by weight of a processing aid.
Patent KR-20080018599-A (KR)
Title: Method of manufacturing reverse osmosis composite membrane
Inventor: RYU JAE HEE
IPC: B01D71/56
Filed: 2006-08-25
Abstract: A method of manufacturing a reverse osmosis polyamide composite membrane is provided, wherein the reverse osmosis polyamide composite membrane sustains high salt rejection and water permeability for a long time by maintaining excellent contamination resistance even without additives, and the method is directly applicable to a method for manufacturing existing reverse osmosis composite membranes. In a method for manufacturing a reverse osmosis polyamide composite membrane by sequentially impregnating a porous substrate made from a polymer resin with a polyfunctional aromatic amine solution and a polyfunctional aromatic acid chloride organic solution, thereby performing interfacial polycondensation of the polyfunctional aromatic amine and the polyfunctional aromatic acid chloride, a method of manufacturing a reverse osmosis composite membrane is characterized in that at least one substituent selected from a substituent group comprising a carboxy functional group, a hydroxy functional group, a carbonyl functional group, an amide functional group and a fluorine functional group is contained in one or both of the polyfunctional aromatic amine and the polyfunctional aromatic acid chloride.
Patent KR-20080022688-A (KR)
Title: Data driving apparatus and liquid crystal display comprising the same
Inventor: SUNG HWAN JUN
IPC: G09G3/20
Filed: 2006-09-07
Abstract: A data driver and a liquid crystal display device having the same are provided to improve image quality of the display device by applying a ripple-free driving voltage to the data driver. A data driver for an LCD(Liquid Crystal Display) device includes a voltage stabilizing circuit(510) and a driving circuit. The voltage stabilizing circuit includes an inverter, a subtracter circuit, and an adder circuit. The inverter inverts a first driving voltage from the outside and outputs an inverted driving voltage. The subtracter circuit receives the first driving voltage and the inverted driving voltage, amplifies a difference between the first driving voltage and the inverted driving voltage, and outputs an operation signal. The adder circuit receives the operation signal and the first driving voltage, adds the operation signal to the first driving signal, and outputs a ripple-free second driving voltage. The driving circuit receives the second driving voltage, converts external image data to an analog data voltage, selects a polarity of the analog data voltage, and applies the selected result to a data line of an LCD panel.
Patent KR-20080023453-A (KR)
Title: Electron emission device and electron emission display using the same
Inventor: CHO JIN HUI
IPC: H01J1/30
Filed: 2006-09-11
Abstract: An electron emission device and an electron emission display using the same are provided to obtain uniform electron emission intensities by forming uniform resistance on respective electron emitters. An electron emission device includes substrates(10,12), a cathode electrode, and an electron emitter(22). The cathode electrode(16) is formed on the substrate. The electron emitter is electrically contacted with the cathode electrode. The cathode electrode includes a main electrode(141), an isolation electrode(142), and a resistor layer. The main electrode includes an opening and a protrusion. The opening is arranged in unit pixels. The protrusion is arranged in the opening. The isolation electrode is displaced from the main electrode and formed in the opening. The resistor layer is formed between the main and isolation electrodes and electrically couples the main and isolation electrodes with each other.
Patent KR-20080025844-A (KR)
Title: Method and apparutus for reproducing a recoding medium
Inventor: PARK YONG CHEOL
IPC: G11B7/007
Filed: 2006-09-19
Abstract: A device and a method for reproducing a recording medium are provided to send a certain length of data, which consists of at least 17 bits, to the recording medium once. A method for reproducing a recording medium comprises reading data from a certain area of the recording medium and sending the read data. A data format includes a data length field which indicates the data length. The number of bits is over at least 17 bits. The data length field has a first area which indicates the length of data and a second area which has attribute information on the data length.
Patent KR-20080026844-A (KR)
Title: Lock up clutch of torque converter
Inventor: PARK JIN MO
IPC: F16H41/24
Filed: 2006-09-21
Abstract: A lock-up clutch of a torque converter is provided to prevent pressure loss due to leakage of operational oil by improving shapes of internal and external oil grooves. A front cover of a torque converter is connected to a driving shaft of an engine. A clutch plate is arranged movably in an outer circumference shaft direction of a turbine hub between the front cover and a turbine. A frictional member(1) is formed in a peripheral direction of the outside of the clutch plate in order to be in contact with the front cover. A plurality of external oil grooves(3) having a sawtooth structure are formed on a frictional surface of the front cover corresponding to the front cover. An internal oil groove(5) having a sawtooth structure is formed along an inner circumference of the frictional member between the external oil grooves.
Patent KR-20070105820-A (KR)
Title: Solar photovoltatic power generation installation
Inventor: PARK JONG HYOUK
IPC: H02S40/44
Filed: 2006-09-29
Abstract: A solar photovoltaic power generation installation is provided to increase the amount of electric energy by performing an electrolysis process using water. Each of light collection units(10) includes a concave mirror(11) having an upper opening part, a convex mirror(12) formed at a focusing part of the concave mirror, a reflector(13) formed at a bent part, and an optical path(14) for transmitting sunlight. A storage unit(20) includes a glass partition(21) for closing the optical path, a storage tank(22) connected to the optical path, a heating medium(23) filled in the inside of the storage tank, and a filling tube(24) for filling the heating medium. A generation unit(30) generates electricity by rotating a generating turbine(31) which is rotated by evaporating the heating medium. An electrolysis unit(40) includes an external insulating box installed in the inside of the storage unit, an internal insulating box(42) installed in the inside of a lower side of the external insulating box, a separative wall(43) installed in the inside of the external insulating box, and an anode tube(44) and a cathode tube(45) installed at both sides of the separative wall. A control unit(50) includes a medium supply tube(51) installed in the inside of the internal insulating box, and a float(52) for closing the medium supply tube.
Patent KR-20060113609-A (KR)
Title: A making method of push button and push button thereof
Inventor: LEE MI SOOK
IPC: H01H11/00
Filed: 2006-10-12
Abstract: A push button and a manufacturing method thereof are provided to reduce manufacturing cost of the push button by forming the push button without using a double-injection molding process. A push button(10) turns on a switch installed on a PCB(Printed Circuit Board) inside a case, when a user touches the push button. A button body(11) is injection-molded by using a hard plastic, so that a pressurizing bump(12) is protruded from one side of the push button. The button body is plated. An insulation layer(14) is formed at one end of the pressurizing bump by using an elastic insulation material. The insulation layer is cured.
Patent KR-20070042881-A (KR)
Inventor: MATSUKURA TOYOTSUGU
IPC: D06F37/22
Filed: 2006-10-18
Abstract: 세탁기는, 회전 드럼과, 수납통과, 수납통을 수납한 하우징과, 세탁기 바닥부와, 모터와, 진동 검지부와, 제어부와, 파형 입력 회로와, 제 1 출력 검출 회로와, 제 2 출력 검출 회로를 갖는다.  회전 드럼은 의류를 수납하고 수평방향 또는 경사방향으로 회전 중심축을 갖는다.  수납통은 회전 드럼을 회전 가능하게 내포하고 또한 요동 가능하게 지지되어 있다.  세탁기 바닥부는 하우징 아래에 마련되어, 하우징을 지탱하고 있다.  모터는 회전 드럼을 회전 구동한다.  진동 검지부는 1차 코일, 2차 코일, 자성체를 갖고, 수납통과 세탁기 바닥부 사이에 마련되어 있다.  1차 코일에 소정의 전압 파형을 입력하여 자성체가 수납통의 요동에 따라서 요동하면, 2차 코일은 제 1 출력 검출 회로에 자성체의 움직임에 따른 전압 파형을 출력한다.  제 1 출력 검출 회로는 이 출력을 정류하여 제어부로 출력한다.  또 제 2 출력 검출 회로는 제 1 출력 검출 회로의 출력을 증폭하여 제어부로 출력한다.
Patent KR-20070066850-A (KR)
Title: Flat surface stage apparatus
Inventor: TANAKA YONETA
IPC: B23Q1/25
Filed: 2006-10-23
Abstract: A flat stage apparatus is provided to reduce manufacturing cost by displacing a flat plate with an arbitrary thrust force in a direction orthogonal to a plane of the plat plate. A flat stage apparatus includes a flat plate(1), a support member(10), a moving tool, and an air bearing(11). A workpiece is mounted on the flat plate. The support member supports the flat plate in at least three positions. The moving tool moves the flat plate in parallel. The air bearing is disposed at the support member to face the flat plate. The support member displaces the flat plate in a perpendicular direction to the flat plate and maintains the displaced state. The moving tool includes a moving portion and a platen. The moving portion includes a polarity for generating a moving magnetic field. The platen is installed to face the air bearing.
Patent KR-20080036306-A (KR)
Title: Remote camber and caster control apparatus of strut suspension in vehicle
Inventor: LEE KYE HO
IPC: B62D17/00
Filed: 2006-10-23
Abstract: A thrust suspension apparatus of a vehicle having a remote control device for a camber and a caster is provided to improve steering stability and to prevent deterioration of riding comfort by regulating angle of the camber and the caster in optimum state by using torque of a motor. A thrust suspension apparatus of a vehicle having a remote control device for a camber and a caster comprises a strut(1), an insulator assembly(3), a motor(10), an ECU(11). The strut forms an upper part of a shock absorber with a spring(2). The insulator assembly has an insulator(6), a bearing(9), and an upper plate(5). The insulator is supported by a lower plate(4) supporting the upper part of the spring, wherein a cylinder rod(1a) of the shock absorber is assembled. The bearing is installed between the insulator and the lower plate to rotate the insulator. The upper plate has an eccentric upper plate center(b), and being engaged to the upper part of the lower plate and bolted to a vehicle. The upper plate center is tilted to one direction against a center of the insulator(a) wherein the cylinder road is penetrated. The ECU receives information of the driving vehicle, and drives the motor by sending a control signal when angle of the chamber and the caster should be adjusted.
Patent KR-20080037417-A (KR)
Title: Broadcast receiver and method for management of recording list
Inventor: YANG JIN MO
IPC: H04N5/445
Filed: 2006-10-26
Abstract: A broadcasting receiver and a method for managing a recording list are provided to manage the recording list by designating a specific image as a thumbnail of a recording list folder menu. A broadcasting receiver includes a tuner(10), an IR receiving unit(60), a hard disk(100), a recording list database(80), a control unit(70) and an output unit(40). The tuner receives broadcasting programs. The IR receiving unit receives a recording request signal and a recording list display signal of the broadcasting programs. The hard disk records the broadcasting programs according to the recording request signal. The recording list database classifies the recorded broadcasting programs into a recording list by genres. The control unit receives a key frame image of the classified broadcasting programs according to the recording list display signal and registers it as a thumbnail image. The output unit displays the recording list by genres including the registered thumbnail image in an OSD manner.
Patent KR-20070047217-A (KR)
Inventor: ASANO MASATOSHI
IPC: C08K5/16
Filed: 2006-10-31
Abstract: 본 발명은 땜납 접속성이 우수하고 플립칩형 반도체 장치의 노플로우 제법에 적합한 아민 경화계 에폭시 수지 조성물과 상기 에폭시 수지 조성물을 사용하여 제조된 플립칩형 반도체 장치를 제공하는 것으로, 
     액상 에폭시 수지 조성물은 하기 성분 (A), (B), (C) 및 (D)를 함유하는 것을 특징으로 한다: 
     (A) 액상 에폭시 수지; 
     (B) 아민계 경화제; 
     (C) 3급 아민의 유기산염, 아미노산, 이미노산 및 알콜성 수산기를 갖는 모노아미노 화합물로 이루어진 군으로부터 선택되는 1 종 이상의 질소 함유 화합물[(A) 성분 및 (B) 성분의 합계량 100 질량부에 대해서 0.1 질량부 내지 20 질량부]; 및 
     (D) 무기 충전제[(A) 성분의 에폭시 수지 100 질량부에 대해서 50 질량부 내지 900 질량부].
Patent KR-20080042436-A (KR)
Title: Circuit for intensifying power of semiconductor memory device and method for intensifying by the same
Inventor: LEE JAE WOONG
IPC: H01L21/60
Filed: 2006-11-10
Abstract: A circuit for intensifying power of a semiconductor memory device and an intensifying method of the same are provided to reinforce the power supply required for an operation of the semiconductor memory device by using a pad that is not wire-bonded and is opened during a packaging process. A pad(10) receives power from the outside. A diode(20) supplies power provided from the pad to a main power line or a ground line(VSS) in a semiconductor memory apparatus. The pad is a bonding option pad for determining a mode during a packaging process in the semiconductor memory apparatus. The pad is used for a test in a wafer level of the semiconductor memory apparatus. The diode for supplying power includes an inverter(INV1) and a PMOS(P-channel Metal Oxide Semiconductor) transistor(PM1). When the power provided from the pad is a power voltage, the inverter reverses the power voltage provided from the pad. The PMOS transistor is turned on in response to an output signal of the inverter to supply the power voltage provided from the pad to the main power line of the semiconductor memory apparatus.
Patent KR-20070053134-A (KR)
Inventor: MIYAZAKI KYOICHI
IPC: H01L21/027
Filed: 2006-11-17
Abstract: 원판의 패턴을 기판에 노광하는 노광장치는, 원판을 조명하는 조명 광을 조사하는 조명 광학계와, 조명 광에 의해 조명된 패턴을 기판에 투영하는 투영 광학계와, 조명 광학계 및 투영 광학계의 적어도 어느 하나를 수용하는 진공 챔버를 구비하고, 조명 광학계 및 투영 광학계의 적어도 어느 하나의 온도변화를 억제하기 위해서, 노광장치에는, 진공 챔버 내에서 발생하는 열 및 외부에서 진공 챔버로 들어가는 열을 흡수하도록 구성된 흡열체가 설치되어 있다. 
       
     노광장치, 조명 광학계, 투영 광학계, 흡열체
Patent KR-20070057017-A (KR)
Title: Form control device and form control method
Inventor: HATTORI SATOSHI
IPC: B21B37/42
Filed: 2006-11-29
Abstract: A shape control system and a shape control method are provided to perform shape control at high accuracy by shifting first intermediate rolls to proper positions without depending on friction resistance even in case of slow rolling speed, thereby allowing deflection of AS-U rolls to have a margin. A shape control system(1) comprises first rolls(11) for varying pressing forces onto a plurality of rolls between rolling workpieces by varying the deflection, second rolls(13) for varying pressing forces onto a single roll or a plurality of rolls between the rolling workpieces by varying the positions of tapers formed on the second rolls, and third rolls(14) for controlling the shape of the rolling workpieces at least by the pressing forces of the first rolls and the pressing forces of the second rolls, wherein the shape control system further comprises a roll position correcting part(3) for correcting taper positions of the second rolls based on actual shape results of the rolling workpieces realized by the pressing forces of the first rolls and the pressing forces of the second rolls, rolling speeds, deflections of the first rolls, and taper positions of the second rolls. The roll position correcting part comprises a roll position suitability determining part for determining whether taper positions of the second rolls are suitable or not based on the actual shape results, the rolling speeds, the deflections, and the taper positions.
Patent KR-20080048797-A (KR)
Title: Fixing structure of hydrogen fuel tank
Inventor: KIM CHEOL UNG
IPC: B60K15/06
Filed: 2006-11-29
Abstract: An assembly for fixing a hydrogen fuel tank is provided to prevent generation of vibration noise due to hydrogen fuel moving around in the tank while the vehicle is driving, by securely fixing the hydrogen fuel tank onto a frame for confining displacement of the hydrogen fuel tank without generating stress concentration. An assembly for fixing a hydrogen fuel tank(100) comprises a pair of setting bars(200), a pair of mounting rings(300), and a wire(400). The setting bars are fixed to a frame forming a vehicle body at a predetermined interval. The mounting rings whose lower sides are in contact with the setting bars are respectively fitted to dome-shaped side portions of a body(110) of the hydrogen fuel tank. The wire connects the mounting rings to each other.
Patent KR-20080049348-A (KR)
Title: Plate display panel and fabricating method thereof
Inventor: LEE HONG KOO
IPC: G02F1/1343
Filed: 2006-11-30
Abstract: A flat display panel and a manufacturing method thereof are provided to form an active layer in a lower part of source and drain electrodes to be partially overlapped, thereby forming a channel area getting effects by profile distortion of the source and drain electrodes. An active layer(231) is formed on a substrate(202) to configure a channel. A first insulating layer(220) is formed to be overlapped with a channel area of the active layer. An ohmic contact layer(233) performs ohmic contact with an end part of the active layer exposed by the first insulating layer. A source electrode(234) is connected to a data line and formed in the same pattern as the ohmic contact layer. A drain electrode(235) faces the source electrode as leaving a space for a channel. A second insulating layer(240) covers a substrate where the source and drain electrodes are formed. A gate electrode(236) is connected to a gate line, and formed to be overlapped with the active layer by interposing the first and second insulating layers. A passivation layer(250) covers a substrate where the gate electrode is formed. In the passivation layer, a contact hole(252) for exposing the drain electrode is formed. A pixel electrode is connected with the drain electrode through the contact hole.
Patent KR-20080049526-A (KR)
Title: Shift-prevention device for hydraulic 2-speed transmission
Inventor: PARK JUN HONG
IPC: F15B11/02
Filed: 2006-11-30
Abstract: A shift-prevention device for a hydraulic two-speed transmission is provided to prevent damage to equipment such as a transmission by detecting a speed of an axle to perform shift only when rotation of the axle is stopped. A shift-prevention device for a hydraulic two-speed transmission includes a speed sensor(20), a controller(21), and a relay(22). The speed sensor is installed in a transmission(19) of construction equipment to detect a rotational speed of an axle. The controller calculates a detection signal applied from the speed sensor to output a control signal in case that the rotational speed of the axle corresponds to a set value. The relay is connected to the controller and conducted according to the control signal of the controller to operate a shift valve(16) of the construction equipment.
Patent KR-20080049968-A (KR)
Inventor: JOH WANG JE
IPC: H04M11/00
Filed: 2006-12-01
Abstract: A video phone system for an apartment house using an IP(Internet Protocol) telephone network and a method thereof are provided to construct the video phone system by using an IP telephone network or a PSTN network, thereby simplifying the installation of the video phone system and reducing cost. A video phone system comprises a lobby phone(404), an IP telephone network or a PSTN(Public Switched Telephone Network) telephone network(409), and a video phone. The lobby phone is installed in the door(401) of an apartment house to provide the call and video information of a visitor and a resident and opens the door according to a signal controlled in the video phone of the resident. The lobby phone is comprised by a display device(414), a camera(417), a keyboard(418), and a speaker phone(415). The IP telephone network or the PSTN telephone network connects the lobby phone and the video phone of the resident. The video phone allows the resident to communicate with the lobby phone.
Patent KR-20080050026-A (KR)
Title: The composites and processing method of shiitake mushroom extract improving functional constipation
Inventor: PARK MIN KYUNG
IPC: A23L19/00
Filed: 2006-12-01
Abstract: A method of manufacturing Lentinus edodes(shiitake) extract which is beneficial in relieving constipation by extracting shiitake, Schizandra fruit, Licorice rot and ginger in a loess room is provided to obtain the Lentinus edodes extract exhibiting an excellent effect of preventing and improving constipation in vitro tests using animals. Lentinus edodes extract is prepared by the steps of: mixing 93 to 99.7% by weight of dried shiitake, 0.1 to 3% by weight of Schizandra fruit, 0.1 to 2.5% by weight of Licorice root and 0.1 to 1.5% by weight of ginger; mixing the herbs and water in a weight ratio of 1: to 15 to 25; and extracting at 100 to 120deg.C for 1 to 5hr. The dried shiitake is obtained by drying for 6hr in a natural state immediately after harvesting and at 35 to 36deg.C for 24hr in a loess room which is constructed with loess mud yellow soil. The Lentinus edodes extract has a pH of 4.7 to 4.9.
Patent KR-20080055536-A (KR)
Title: Colorless polyimide resin, and liquid crystal alignment layer and polyimide film using the same
Inventor: JUNG HAK GEE
IPC: C08G73/00
Filed: 2006-12-15
Abstract: A colorless and transparent polyimide resin is provided to be superior in mechanical properties and physical properties such as heat stability, and to be usable for a liquid crystal alignment layer and an optical communication material. A polyimide resin includes 2,2-bis(3,4-dicarboxyphenyl)hexafluoropropane dianhydride as an aromatic dianhydride, and hexamethylenediamine as an aromatic diamine. The aromatic diamine further comprises a component represented by the following formula 1 of H2N-R-NH2, wherein R is a structure selected from the formula 2. A liquid crystal alignment layer comprises the polyimide resin, and has a pretilt angle(alpha) of 0-2 degree.